Demo/bin/Debug/front_end/sources/SourcesView.js

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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

/**
 * @constructor
 * @implements {WebInspector.TabbedEditorContainerDelegate}
 * @implements {WebInspector.Searchable}
 * @implements {WebInspector.Replaceable}
 * @extends {WebInspector.VBox}
 * @param {!WebInspector.Workspace} workspace
 * @param {!WebInspector.SourcesPanel} sourcesPanel
 * @suppressGlobalPropertiesCheck
 */
WebInspector.SourcesView = function(workspace, sourcesPanel)
{
    WebInspector.VBox.call(this);
    this.registerRequiredCSS("sources/sourcesView.css");
    this.element.id = "sources-panel-sources-view";
    this.setMinimumAndPreferredSizes(50, 52, 150, 100);

    this._workspace = workspace;
    this._sourcesPanel = sourcesPanel;

    this._searchableView = new WebInspector.SearchableView(this, "sourcesViewSearchConfig");
    this._searchableView.setMinimalSearchQuerySize(0);
    this._searchableView.show(this.element);

    /** @type {!Map.<!WebInspector.UISourceCode, !WebInspector.UISourceCodeFrame>} */
    this._sourceFramesByUISourceCode = new Map();

    var tabbedEditorPlaceholderText = WebInspector.isMac() ? WebInspector.UIString("Hit Cmd+P to open a file") : WebInspector.UIString("Hit Ctrl+P to open a file");
    this._editorContainer = new WebInspector.TabbedEditorContainer(this, WebInspector.settings.createLocalSetting("previouslyViewedFiles", []), tabbedEditorPlaceholderText);
    this._editorContainer.show(this._searchableView.element);
    this._editorContainer.addEventListener(WebInspector.TabbedEditorContainer.Events.EditorSelected, this._editorSelected, this);
    this._editorContainer.addEventListener(WebInspector.TabbedEditorContainer.Events.EditorClosed, this._editorClosed, this);

    this._historyManager = new WebInspector.EditingLocationHistoryManager(this, this.currentSourceFrame.bind(this));

    this._toolbarContainerElement = this.element.createChild("div", "sources-toolbar");
    this._toolbarEditorActions = new WebInspector.Toolbar(this._toolbarContainerElement);

    self.runtime.instancesPromise(WebInspector.SourcesView.EditorAction).then(appendButtonsForExtensions.bind(this));
    /**
     * @param {!Array.<!WebInspector.SourcesView.EditorAction>} actions
     * @this {WebInspector.SourcesView}
     */
    function appendButtonsForExtensions(actions)
    {
        for (var i = 0; i < actions.length; ++i)
            this._toolbarEditorActions.appendToolbarItem(actions[i].button(this));
    }
    this._scriptViewToolbarText = new WebInspector.Toolbar(this._toolbarContainerElement);

    WebInspector.startBatchUpdate();
    this._workspace.uiSourceCodes().forEach(this._addUISourceCode.bind(this));
    WebInspector.endBatchUpdate();

    this._workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeAdded, this._uiSourceCodeAdded, this);
    this._workspace.addEventListener(WebInspector.Workspace.Events.UISourceCodeRemoved, this._uiSourceCodeRemoved, this);